Summary of account topups in JSON

{
  "type": "object",
  "properties": {
    "date_from": {
      "type": "string"
    },
    "date_to": {
      "type": "string"
    },
    "x-idt-beyond-app-id": {
      "type": "string"
    },
    "x-idt-beyond-app-key": {
      "type": "string"
    }
  },
  "required": [
    "date_from",
    "date_to",
    "x-idt-beyond-app-id",
    "x-idt-beyond-app-key"
  ],
  "additionalProperties": false
}